12910365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 24963120

約数和(自身を除く): 12052755

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 761, 1131, 1305, 1885, 2283, 3393, 3805, 5655, 6849, 9893, 11415, 16965, 22069, 29679, 34245, 49465, 66207, 89037, 110345, 148395, 198621, 286897, 331035, 445185, 860691, 993105, 1434485, 2582073, 4303455, 12910365]

約数ペア:

[(1, 12910365), (3, 4303455), (5, 2582073), (9, 1434485), (13, 993105), (15, 860691), (29, 445185), (39, 331035), (45, 286897), (65, 198621), (87, 148395), (117, 110345), (145, 89037), (195, 66207), (261, 49465), (377, 34245), (435, 29679), (585, 22069), (761, 16965), (1131, 11415), (1305, 9893), (1885, 6849), (2283, 5655), (3393, 3805)]